Results 111 to 120 of about 758,529 (345)

RTransferEntropy — Quantifying information flow between different time series using effective transfer entropy

SoftwareX, 2019
This paper shows how to quantify and test for the information flow between two time series with Shannon transfer entropy and Rényi transfer entropy using the R package RTransferEntropy. We discuss the methodology, the bias correction applied to calculate
Simon Behrendt, Thomas Dimpfl, Franziska J. Peter, David J. Zimmermann   +3 more
doaj   +1 more source

Using Shannon Entropy and Contagion Index to Interpret Pattern Self-Organization in a Dynamic Vegetation-Sand Model

IEEE Access, 2020
Vegetation pattern is one of the most important self-organized patterns in ecological systems. The formation mechanism of vegetation patterns has been attributed to dynamic bifurcations, while from the external perspective, the regularity of patterns ...
Feifan Zhang, Lei Yao, Wenjiao Zhou, Qinjing You, Huayong Zhang   +4 more
doaj   +1 more source

Axioms and uniqueness theorem for Tsallis entropy

, 2000
The Shannon-Khinchin axioms for the ordinary information entropy are generalized in a natural way to the nonextensive systems based on the concept of nonextensive conditional entropy, and a complete proof of the uniqueness theorem for the Tsallis entropy
Beck, Di Sisto, dos Santos, Hotta, Khinchin, Shannon, Sumiyoshi Abe, Tsallis, Tsallis   +8 more
core   +1 more source

Electron Confinement study in a double quantum dot by means of Shannon Entropy Information [PDF]

, 2023
Wallas S. Nascimento, A M Maniero, Frederico V. Prudente, Carlos R. de Carvalho, Ginette Jalbert   +4 more
openalex   +1 more source

Shannon Entropy of Binary Wavelet Packet Subbands and Its Application in Bearing Fault Extraction

Entropy, 2018
The fast spectrum kurtosis (FSK) algorithm can adaptively identify and select the resonant frequency band and extract the fault feature via the envelope demodulation method.
Shuting Wan, Xiong Zhang, Longjiang Dou
semanticscholar   +1 more source

Maternal Preconception Antibiotic Exposure Disrupts Microbial Succession: A Transgenerational Risk for Offspring Gut Mucosal Immaturity and Colitis Susceptibility

Advanced Science, EarlyView.
This study reveals that maternal antibiotic exposure prior to conception disrupts intergenerational gut microbial succession. By enhancing maternal‐offspring microbial transmission, altering microbial developmental trajectories and increasing selective pressures during community assembly, these disturbances lead to persistent gut mucosal immaturity and
Yuzhu Chen, Ruqiao Duan, Cunzheng Zhang, Gaonan Li, XiaoLin Ji, Qi Zhang, Fei Pei, Kun Wang, Liping Duan   +8 more
wiley   +1 more source

Dissecting the Ecological Structure of Health and Disease in the Global Gut Microbiome

Advanced Science, EarlyView.
We introduce Wiredancer, a framework that identifies three continuous ecological factors of the gut microbiota. These factors exhibit distinct patterns across health and disease, jointly capturing disrupted ecological stability and offering a new perspective for precision diagnostics and therapeutic strategies.
Baoyuan Zhu, Shuhao Chen, Yunheng Diao, Wei Wang, Yuanyuan Huang, Liqin Liang, Xiaodan Lu, Rui Han, Minxin Guo, Zhaobo Li, Shuhong Wang, Hehua Li, Chenyu Liu, Jing Zhou, Dongsheng Xiong, Xiaobo Li, Yuping Ning, Xuetao Shi, Fengchun Wu, Kai Wu   +19 more
wiley   +1 more source

Rationally Inattentive Behavior: Characterizing and Generalizing Shannon Entropy

Journal of Political Economy, 2017
We introduce three new classes of attention cost functions: posterior separable, uniformly posterior separable, and invariant posterior separable. As with the Shannon cost function, all can be solved using Lagrangian methods.
Andrew Caplin, M. Dean, John Leahy
semanticscholar   +1 more source

Shannon entropy: A study of confined hydrogenic-like atoms [PDF]

, 2017
The Shannon entropy in the atomic, molecular and chemical physics context is presented by using as test cases the hydrogenic-like atoms Hc, He c + and Li c 2 + confined by an impenetrable spherical box. Novel expressions for entropic uncertainty relation
Wallas S. Nascimento, F. V. Prudente
semanticscholar   +1 more source

Shannon Entropy for Neutrosophic Information

CoRR, 2018
The paper presents an extension of Shannon entropy for neutrosophic information. This extension uses a new formula for distance between two neutrosophic triplets. In addition, the obtained results are particularized for bifuzzy, intuitionistic and paraconsistent fuzzy information.
openaire   +3 more sources